PC sheets also have good thermal insulation effect, because of its low thermal conductivity, so the thermal insulation effect is better than other plastic materials. The sound insulation effect is also very good, even the international highway sound barriers will choose PC material as the first choice. And its weight is lighter, only half the weight of glass, whether it is transportation or installation is much lighter, and there is no need to worry about damage during the process.

　　Solid sheet and hollow sheet are different forms of polycarbonate sheets. On the advantages of polycarbonate sheets, solid sheet and hollow sheet have their own preferences. After understanding clearly, you will know how to choose the right sheet when you need to use it.

　　Solid sheet is a solid sheet, also called solid board. Hollow sheet is multi-layered with hollow in the middle, also called hollow board. Because solid sheet is solid, it is generally heavier than hollow sheet, with better impact resistance, and the single-layer light transmittance is also higher, up to 91%. However, the hollow hollow sheet has better thermal insulation and sound insulation performance.